The Mayweather-McGregor world tour ramped up tenfold in Toronto

The pair are promoting the fight across four cities in as many days, but after McGregor's microphone appeared to be cut as Mayweather spoke in Los Angeles on Tuesday, the Irishman declared to a raucous crowd of 16,000: "Does this mic work?"

Instead, they retaliated by chanting 'pay your taxes' with the IRS claiming the US star currently owes $22million despite his protests to the contrary. Don't you ever tell me shit about a fucking $3 million fighter. "Secret Service is gonna have to go through the place, they'll have to shut down streets and create crazy traffic".

'The Notorious' brought his A game to the Sony Centre stage with the crowd hanging on each and every word the Dubliner said. I don't quit, I don't fold under pressure.

He also draped himself in an Irish flag taken from the crowd. They say I run like a bitch.

Dana White has released the first episode of his May-Mac World Tour video blog.

"Just know if you do something with that flag you ain't getting this bag or this money back and I'm going to fuck you up on this stage".

Among the insults and expletives, the MMA icon accepted although it's unlikely the loser would ever be forced to pay up.

Trump has been a supporter of mixed martial arts and the Ultimate Fighting Championship (UFC). Financial details for the bout are to remain confidential.

'I think I won both rounds, to be honest. But more importantly, there is a never say die attitude that fighters from that part of the world carry, and Ponzinibbio is proud to also display that heart as well. "When Floyd was 28, he was on Oscar De La Hoya's undercard".